package org.example.FrontControllerPattern;

public class FrontController {
   
   private Dispatcher dispatcher;
 
   public FrontController(){
      dispatcher = new Dispatcher();
   }
 
   private boolean isAuthenticUser(){
      System.out.println("User is authenticated successfully.");
      return true;
   }
 
   private void trackRequest(String request){
      System.out.println("Page requested: " + request);
   }
 
   public void dispatchRequest(String request){
      //记录每一个请求
      trackRequest(request);
      //对用户进行身份验证
      if(isAuthenticUser()){
         dispatcher.dispatch(request);
      }  
   }
}